Stovepipe device.



- T. J. HOLDEN.

STOVEPIPE DEVIGE. APPLICATION IIID APR. 29, 1909.

Patented Oct. 5, 1909.

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UN1TED STATES PATENT OFFCE OLDEN, E LINTON,

THOMAS J. K

STOVEPPE DEVICE.

Patenced Oct. 5, 1909.

don et Letters Patent.

eria1 No. 492,904.

Specifica il 29, 1909. S

tlie look nim T latter ngamst 55 des'ned pom Application filed Apr whieh may be engaged b i0d to look the To all whom Li may concem:

Be it known chat 1, TBOMAS J .'OLDEN, a 0 the secnrmg citizen of the United States, residing at longitudinal movemenb at any ton, in the connty 0 Greene nnc taie of us nmy e reqnired by the thiclmess ei the 5 Indiana, have invented new and nse.inl lml Wall 0l fine fine.

n0vements in Stovepipe Devises, et whiu The st je pipe collar 11 is provided en its s a s ecific n exp0sed ide w1th cmns 12 and the pipe 1 60 n1ents in hns lngs 13 )1'0]6 ng radially thereimm mon W1 i the Gains enables the ainst the fine wlfich by c0a C0ll1 to be closely pressec a a slight rotary in t. of the pipe At the Min 6 of the secn1ing i'0d has been engaged With the inn le of the fine.

\What is claimed is'.

' having a look plate on its tched edge formof stop devices, an a bearing 70 inati0n with a serevolnbly the 0ll0wing i .10 relates to improve t0 fines This inveni ve pipes secnmng sto and clmmec.

eeompanying drnwings z l ignie a stove pipe se j onstrnctec ifli this invention, showing in a e the latten being din section. Fig. 2 is a l 3 is a tmnsverse se indicatec by d stop notches. 75

indicate of the same. 1g.

on the plane the line a a of Fig. 1.

ln the embodiment of my inv tien 0 stove pi e 1 which is 0 be 1nsertec a at one end in A n f: provided at bem n1the snitable points with transverse si *e b tween the said abie long1 il1at portion slits is strnck np set tongne 3 the conczw lerms n semicylindrical gi f0rms a bea1ing anc b ceptien et n longitndinafiy disposed a 'nstable secnring i The said i0d is to be tnrned into eng, 3

provided at one enc, ey

the pipe, with an 21mn l to be t-nrnec ment With (lie 1nner si ln combmntm Ve pipe lm\ "e the pipe eans 0 engage the muer site 0' 'ded at a pointext'esa a int0 engage ne as shown in t0 secn1 tie fine and p fine an 1'0V1 fine with proiecting ng,

li which e end 01' en,.; h

l nrther 50 (lie fine and has one edge which in dintely to one side 0 the groove ent- \Vitnessesz tnrne as M 9 and provided with a series 0 LOREN A. HYDE, notel1es 10 fmming stop .iy one 01 Nm.mn Rommrson. 

